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在直肠切除后脏功能的术后下降和所有原因的死亡率:一个回顾性队列研究
Joseph P Borucki1,2,3,4, Rebecca Woods2,4, Alexandra Fielding2,4
1Department of General Surgery, James Paget University Hospitals NHS Foundation Trust, Great Yarmouth, UK.
概括
在直肠癌手术后持续的功能障碍显著增加了长期死亡风险. 这项研究强调,即使估计膜过率 (eGFR) 降低25%,也会对患者的生存率和脏健康产生重大影响.
科学领域:
- 在瘤学瘤学.
- 腎臟病學 (nephrology) 是一種醫學專業.
- 外科手术的结果
背景情况:
- 结肠瘤手术与结肠静脉形成可以导致流体流失,脱水和损伤.
- 在直肠切除后的术后功能障碍的长期后果尚不清楚.
研究的目的:
- 评估直肠切除后持续的术后功能障碍对长期功能障碍和存活率的影响.
- 评估估计膜过率 (eGFR) 的下降与死亡率和功能之间的关联.
主要方法:
- 对1159名直肠腺癌患者进行切除的回顾性单位队列研究 (2003年1月 - 2017年3月).
- 后续行动延长至2020年6月.
- 主要结果:≥25%的eGFR降低对长期死亡率的影响;次要结果:≥25%和≥50%的eGFR降低对功能和死亡率的影响.
主要成果:
- 术后EGFR下降≥25%与长期整体死亡率显著增加有关 (调整后危险比为1.84,p=0.004).
- 一个≥50%的eGFR下降显示出更高的死亡风险 (调整后的危险率为2.88,p=0.002).
- 持续EGFR下降>25%的患者在10年内经历了38.8%的平均EGFR下降,而对照组为10.2%.
结论:
- 在直肠切除后,功能持续下降与长期死亡率的增加有关.
- 需要进一步的研究,以确定因果关系,并制定预防性策略,以预防这些患者的功能障碍.
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